Abstract: A variety of products may incorporate cultured leather, which is produced in vitro. Examples of products that may incorporate cultured leather include footwear, apparel, athletic equipment, furniture, handbags or any other consumer or industrial product that commonly incorporates conventional leather or synthetic leather.

Abstract: A door lever and mounting plate assembly attachable to a door and coupleable to a latch and spindle assembly in the door, including a. a mounting plate including an aperture therein mountable on the door with the aperture axially aligned with the spindle, b. a door lever assembly comprising a handle part with a bottom surface, and a pivot plate, the handle part being coupleable to the spindle, and the pivot plate being fixed to the bottom surface of the handle and having an area greater than the area of the aperture and being situated closely adjacent and underlying the aperture, such that when the handle is pivoted the aperture is at all times fully underlied by at least parts of the pivot plate, and d. a keylock cylinder mounted in the handle part with a linkage to engage and control rotation of the spindle.

Abstract: A padlock, which is capable of remaining functional in even very dusty, watery or otherwise difficult conditions is disclosed. In addition, there would be reason for forming the protection level of the padlock to be selectable and updatable as needed to be even better. A protective cap is provided with a gasket and possibly gasketed latch elements.

Abstract: A padlock for securing a switch of an industrial plant comprises a lock body and a hoop which is displaceably held at the lock body, wherein the lock body has a lock housing composed of plastic, a lock cylinder having a rotatable cylinder core, and a rotatable latching member, wherein the cylinder core and the latching member are rotationally fixedly coupled to one another by means of a coupling element and wherein the latching member is rotatable from a release position into a latching position to lock the hoop at the lock body. The padlock is characterized in that the coupling element has at least one first bearing section, one second bearing section and therebetween a shaft section between the latching member and the lock cylinder, said shaft section connecting the first bearing section to the second bearing section and having a smaller diameter than the two bearing sections.

Abstract: A door lock indicator and method for use by occupants in an interior space to confirm if a lock of a door handle of a door is in a locked or an unlocked position. An inside handle of the door handle must always be free to open the door for immediate exit. When a locking mechanism is in a first position, the locking mechanism aligns with an indicator mechanism to provide an indication that the door handle is in the unlocked position. When the locking mechanism is in a second position, the locking mechanism does not align with the indicator mechanism to provide an indication that the door handle is the locked position.

Abstract: An apparatus (10) for the pressurised recirculation of organic material comprising a reactor vessel (12) capable of being pressurised and in which both anaerobic digestion and aerobic composting of organic material may occur, the reactor vessel (12) having both an inlet (14) and an outlet (16) for organic material, together with a conveyor means (18, 20, 22, 28, 29, 30, 32, 34 and 36) to convey organic material to the inlet (14) and from the outlet (16), whereby organic material may be transferred between the outlet (16) and the inlet (14) to achieve recirculation and rearrangement thereof whilst maintaining a pressurised state. A method for the pressurised recirculation of organic material is also described.

Abstract: The invention relates to a method for multiplying a strain of Trichoderma, which includes the preparation of substantially contaminant-free culture media, containing disinfected wood fibers obtained by means of a twin-screw extruder, the amplification of Trichoderma via a series of steps for manufacturing a primary inoculum and then a secondary inoculum from said primary inoculum, and the multiplication of the microorganisms in each step, wherein the multiplication of the propagules reaches 2×104 to 105. The invention also relates to a plant growing medium containing a secondary inoculum of Trichoderma.

Abstract: Disclosed herein are fluid ionized compositions, such as fluid calcium cyanamide fertilizer compositions, methods of preparation and uses thereof. In some examples, a fluid composition includes a mixture of about 40 to 20 parts of dissolved acid or acid-formed approximately neutral pH nitrogen plant nutrient compounds (such as urea ammonium nitrate and H2O) and about 1 to about 5 parts of a mixture of insoluble or weakly soluble high pH calcium-formed plant nutrient compounds (such as calcium cyanamide and H2O). The disclosed compositions and methods stabilize the compositions' contained active nutrient ions and digested carbon. The disclosed compositions and methods facilitate controllable site-directed delivery of the contents of the compositions. The compositions and methods are effective for microbes nourishment plant fertilizing, soil amending, heavy metals leaching inhibition and, digesting organic proteinaceous excreta.

Abstract: A flow wood processing extracting lignin from woody plant material and converting delignified cellulosic residue to crude bio-oils, that removes toxic preservative chemicals from waste timber, and provides conversion to useful or nontoxic forms. Wood is chipped and fed into a lignin extractor using ethanol at high temperatures to dissolve the lignin with counter current material contactors, heat exchangers, and a computer control system. Most of preservative chemicals likely precipitate out at this stage as a heavy sludge that can be removed. Ethanol containing dissolved lignin is removed from the lignin extractor, the dissolved lignin recovered, the ethanol recycled into the lignin extractor, and residual heat returned to the process. Delignified cellulosic pulp is removed from the lignin extractor and subjected to a milling to convert into a smooth sludge for entry to a bio-convertor by a super critical water process. The residue is prepared as a high phosphate fertilizer.

Abstract: The invention relates to an axial thread rolling head, comprising a head part, in which at least three thread rolls are rotatably mounted, wherein the thread rolls amongst themselves border an insertion section for a workpiece and wherein the thread rolls each have a profile for forming an outer thread on the workpiece, wherein the thread rolls are held non-adjustably in the radial direction in the head part, wherein the profile of the thread rolls is respectively designed asymmetrically such that the thread rolls with their asymmetrical profile form a symmetrical external thread on the workpiece. The invention also relates to a corresponding method.

Abstract: System and method for automatically bending a surgical rod are provided. The system includes a linear movement device configured to axially feed the surgical rod, a rotational movement device configured to rotate the surgical rod as it is axially fed, and a bending device including a roller to impose bending forces against the rod. The rod is free from contact with the bending device after it is axially fed past the roller.

Abstract: A spring winding machine that manufactures helical springs by spring winding includes a feed device that feeds wire to a shaping device, wherein the shaping device has a winding tool and a pitch die; a cutting device that separates a finished helical spring from the wire after termination of shaping, wherein the cutting device has a cutting tool which, by a drive system, can be moved along a predefinable closed trajectory; a control device that controls the feed device, the shaping device and the cutting device on the basis of an NC control program; and a programmable trajectory-setting system that sets the shape and/or position of the trajectory to be passed through by the cutting tool, wherein a trajectory which is mirror-symmetrical with respect to a plane of symmetry and has a predefinable ratio of height to width.

Abstract: A method and forming tool for hot forming and press hardening plate-shaped or preformed workpieces of sheet steel, wherein the workpiece is heated to a temperature above the austenitisation temperature and is then formed and quenched in a cooled forming tool having a punch and a female mold, wherein the female mold is coated in its drawing edge region with material in a material-uniting manner and/or is provided there with at least one insert part having a thermal conductivity at least 10 W/(m*K) lower than the thermal conductivity of the portion of the female mold adjacent to the drawing edge region and comes into contact with the workpiece when said workpiece is being hot formed and press hardened, the surface of the material having a transverse dimension within the range of 1.6 times to 10 times the positive radius of the female mold.

Abstract: A redraw press with an improved can blank transfer mechanism is provided which allows for a substantial increase in the operating speed of the press. Servomotors are used to accurately control positioning and rates of movement of the can blanks as they move downstream through the press.

Abstract: Methods to enhance the quality of grain boundary networks are described. The process can result in the production of a metal including a relatively large fraction of special grain boundaries (e.g., a fraction of special grain boundaries of at least about 55%).

Abstract: A method of manufacturing a sheet metal flame includes a step of forming at least one drawn portion in a frame main body formed into a flat plate shape, and a step of engraving groove portions into a linear shape in the frame main body at constant distances from outer edge portions of the at least one drawn portion so as to sandwich the at least one drawn portion between at least opposing sides.

Abstract: There is provided a portable electronic device with one or more integrated ambient sensors, such as temperature or humidity sensors, for measuring an ambient parameter, a display for displaying the parameter or related information and shared by other elements of the device, and a system receiving input relating to internal or external states of the device and generating in response to the input an accuracy measure of the ambient parameter measurement.

Abstract: A device for transient measurement of motion resistance between test substance and one or two test surfaces, comprising a tension/compression force transducer, a speed and/or torque controlled motor with position encoder, rails for mounting a movable sled, method for applying a normal force on the test specimen and computerized data acquisition. The tension/compression force transducer is capable of measuring the transient resistance to motion of the sample mounted to the movable sled in either horizontal direction or in reversible motion oscillatory pull/pull direction at variable frequency and amplitude. The force transducer is capable of precise measurement of the full motion record of the test material from the initiation of motion to the steady state movement.

Abstract: Embodiments relate generally to systems and methods for determining end of service life for a respirator cartridge by comparing the gas levels sensed at two or more sample points within the cartridge. Sample streams may run from the sample points to a gas sensor, wherein a valve may control the flow between the sample streams and the gas sensor.

Abstract: A gas sensor includes a gas sensing element positioned at least partially within a body and exposed at a first end to measure a gas in contact with the first end. The gas sensing element defines an axial direction. A flange extends from the body in a direction transverse to the axial direction. The flange has a first side facing toward the first end and a second side facing toward a remote end of the gas sensor. An O-ring is configured to sealingly position the gas sensor within a bore. An insertion portion of the gas sensor is defined by a wall and configured to hold the O-ring. The wall of the insertion portion is spaced a distance from the body at an axial position of the O-ring to provide a gap therebetween.

Abstract: A sampling system for collecting periodic composite and/or non-composite samples of vaporized gas during a transfer process from a vaporizer of a cryogenic hydrocarbon liquid including 1) a direct sample pathway to a gas analyzer for instantaneous, real-time vaporized gas analysis, 2) a speed loop pathway for directly collecting fresh vaporized gas samples for subsequent analysis, and 3) a composite sample pathway including a pressurized sample accumulator for collecting a plurality periodically obtained samples of a select volume during the transfer process to create a composite sample of the vaporized gas.

Abstract: Devices and systems for methods for calibrating breath alcohol testing and measuring equipment, or checking the accuracy of such equipment without calibration, using a permeable membrane to separate liquid and gas reservoirs and maintain an equilibrium state as samples are drawn from the device.

Abstract: A system and method of monitoring sobriety using a hand-held breath testing device that, on receipt of a user's breath, generates a breath test signal comprising substance content data and user identification data, and wirelessly transmits the breath test signal to a breath test signal receiving station.

Abstract: A method for detecting the number of particles in the exhaust gas of combustion engines, wherein a value that is characteristic for the quantity of the particles is determined, for example, in form of the blackening of a filter or determination of the concentration, wherein, furthermore, the suction time and/or the suction volume of the exhaust gas are measured, and wherein, if necessary, the blackening rate is calculated, based on the characteristic value and the suction time and/or the suction volume by way of a first conversion function, wherein the number of particles is determined based on the characteristic value, the suction time and/or the suction volume as well as the data of the first conversion function by way of a second conversion function.

Abstract: A method is provided that identifies the compounds contributing to fishy water odor from an air conditioner, reproduces the fishy water odor, and prepares a corresponding fishy water odor composition. Through the analysis method of the present invention, the compounds contributing to the fishy water odor from an air conditioner are identified and quantified. The fishy water odor is reproduced from a combination of the compounds identified by the analysis method of the present invention. The reproduced fishy water odor provides significant data required for development of an apparatus and a method for removing specific odor.

Abstract: This invention relates to a method that can be used to scientifically fabricate pseudoscents of narcotics, which, in their entirety, are comprised of non-narcotic materials. It also discloses specific compositions of such pseudoscents, which can be used as narcotic-free-but-odoriferously-identical simulants for a range of narcotics and are comprised of non-narcotic components of the scent signature of a narcotic and/or scent components of the same headspace scent signature that have narcotic qualities but have been rendered non-narcotic. The scents achievable by the groups of formulations generated by this method include the different types of prohibited and controlled narcotics, and the components within the pseudoscents can be further tuned to generate simulants representative of different qualities and quantities of such narcotics.

Abstract: A target odor detecting method for screening odor emitters in a relatively confined space using an animate and/or inanimate odor detector to detect one or more target odors.

Abstract: A system and method of taking a sample of hydrogen gas and reducing the hydrogen concentration by a factor greater than 1×108 while increasing the partial pressure of the contaminating gases by a factor greater than 100, so that extremely low levels of contamination can be accurately detected. A sample of hydrogen gas is captured. Only the hydrogen gas is removed leaving all the contaminating gases in the collection chamber. This causes the total pressure of the gas sample within the collection chamber to decrease dramatically since most of the gas was hydrogen. All the contaminants remain in the collection chamber. None are lost through pumping. As such, the concentration of contaminants within the remaining sample increases dramatically. The residual partial pressures of the contaminating gases within the collection chamber and can now be measured by a variety of techniques.

Abstract: Embodiments of the present disclosure include sensors, arrays of conductometric sensors, devices including conductometric sensors, methods of making conductometric sensors, methods of using conductometric gas sensors, methods of enhancing sensor response with light, and the like.

Abstract: The invention relates to a device for leak detection on a test specimen, having an evacuable test chamber for the test specimen. The test chamber is provided with at least one wall area made of a flexible, in particular elastic material. For more precise leakage detection, the progression of the total pressure increase inside the test chamber is measured.

Abstract: An inspection apparatus includes a chamber and a pressurizer. The chamber includes a space portion configured to house at least a sealed portion of a battery, and an opening portion configured to open a partial portion of the battery other than the sealed portion to an atmosphere. The pressurizer is configured to put the space portion into a pressurized state.

Abstract: An extension assembly is connected or connectable, in terms of driving, to a double-motor rheometer. The double-motor rheometer includes first and second measuring motors controllable independently of each other, and provided for determining a torsional moment generated by the corresponding measuring motor. The extension assembly includes first and second sample holding parts for holding a first sample portion and a second sample portion of the sample. The first sample holding part is driveable by the first measuring motor in a rotational movement about a first axis, and the second sample holding part is driveable by the second measuring motor in a rotational movement about a second axis. The first axis is arranged so as to be parallel to and spaced apart from the second axis. The sample held in the first sample portion and in the second sample portion extends between the respective sample holding parts.

Abstract: A method of determining rheological properties can include dispensing a fluid into a rheometer including a stator having at least one helical blade, measuring torque (T) due to relative rotation between the stator and a rotor of the rheometer at different rotational speeds (RPM's), calculating shear stress (SS) as follows: SS=T?/K, and calculating volume averaged shear rate (VASR) as follows: VASR=k1*RPM?, where K, k1, ? and ? are experimentally-derived coefficients. A method of mixing fluids and performing a rheological test on the admixed fluids can include dispensing a fluid into a rheometer, then dispensing another fluid into the rheometer, then mixing the fluids with at least one helical blade of the rheometer, and then measuring torque due to relative rotation between a stator and a rotor of the rheometer. A rotary rheometer can include a rotor, and a stator having at least one helical blade.

Abstract: A rheometer instrument with radiant heating of sample fluid with use of emissive/absorbing spaced surfaces of a sample container and an interior surface and of a chamber surrounding the sample container in part that is in a heating unit and controls for reliably reaching and maintaining target sample temperatures. The sample fluid can be pressurized.

Abstract: The invention relates to a device for measuring and monitoring glucose content of blood. The invention is especially applicable for users with diabetes disease. In a device of the present invention sample input aperture (24) can be blocked when it is not in use. The blocking can be implemented with a sliding cover (21), which blocks either the input for the sample strip (24) or the connection for a data cable (11). It is possible to prevent impurities accessing the sensor of the measurement unit (14), and obtain required electrical isolation when a data cable is connected to the electrical connection (11). In addition to measurement functions, the device may have functionalities for monitoring diet or even for playing games.

Abstract: An analysis method is achieved in which pressure variation resulting from sample injection or passage switching by an autosampler does not exert an influence on the control of a liquid transfer pump. The liquid chromatograph analysis method comprises the steps of: transferring two or more types of eluents while changing a mixing ratio between the eluents; adjusting an amount of the transferred liquid within a predetermined time in a passage for the eluent transferred; injecting a sample in the passage; supplying to a separation column the eluent into which the sample is injected; separating a target component in the sample; and detecting the target component thus separated. In this method, control is exercised so as to synchronize a liquid transfer cycle of the eluent with the sample injecting operation and to implement the sample injecting operation at a timing rather than the pressure obtaining time.

Abstract: A method and apparatus for measuring interfacial or surface tension of a first fluid dispersed in a second fluid, the method involving providing at least one substantially spherical droplet or bubble of the first fluid in a flowing stream of the second fluid in a flow channel, followed by passing the flowing stream comprising the droplet or bubble through a constriction in the flow channel, the constriction being sufficiently constricting so as to cause the droplet or bubble to deform away from its substantially spherical shape and measuring and comparing a physical property of the flowing stream both before and after the constriction, wherein the physical property changes as a result of the deformation of the droplet or bubble, and thereby inferring the interfacial or surface tension from the measured physical property.

Abstract: A method for determining segment times of a sensor wheel of an internal combustion engine, the sensor wheel being non-rotatably connected to a crankshaft of the internal combustion engine, marks being situated along the circumference of the sensor wheel, and the crankshaft of the internal combustion engine covering predetermined angle ranges during the segment times. Tooth times are determined as time intervals between two marks of the sensor wheel; a low-pass filtering is applied to the determined tooth times, and filtered tooth times are determined as a result of the low-pass filtering. Segment times of the sensor wheel are determined as a sum of filtered tooth times of a certain number of successive marks of the sensor wheel.

Abstract: A vehicle wheel service apparatus, in particular a wheel balancer or a tyre changer, comprising a load means for applying a predetermined load onto a peripheral surface of a wheel/tyre assembly, a sensor device arranged to determine forces acting between the peripheral surface of the wheel/tyre assembly and the load means, wherein the forces comprise at least a first force acting in a radial direction of the wheel/tyre assembly and a second force acting in a circumferential direction of the wheel/tyre assembly, and an evaluation device arranged to determine a rolling resistance coefficient of the tyre on the basis of the first and second forces.

Abstract: A vehicle wheel includes a rim that extends in the wheel circumferential direction, that includes a rim hump formed in a convex form projecting to the outside in the wheel radial direction, and a through hole formed on a rim inclined face that is slanted to an inside in the wheel radial direction on an inside in a wheel width direction from a top of the rim hump. When the tire is fitted, a tire cavity region facing the rim hump is formed. The wheel includes a tire valve fitted to the through hole and a tire information acquisition device installed in the tire cavity region on the tire valve that acquires tire information on the condition of gas filling the tire cavity region. A fitting is provided between the rim inclined face and the tire information acquisition device.

Abstract: A tire pressure sensor device includes a tire pressure sensor including a housing and a mounting block defining a through portion in a coupling means thereof, and an air valve including an extension rod having a rod body rotatably inserted through the through portion and a stop block located at one end of the rod body and rotatable with the rod body between a first angular position where the stop block is kept in accurate alignment with the through portion and axially movable with the rod body through the through portion for allowing separation between the tire pressure sensor and the air valve and a second angular position where the stop block is stopped at the coupling means of the mounting block in a staggered manner relative to the through portion to prohibit separation between the tire pressure sensor and the air valve.

Abstract: A formation tester for use in a subterranean well can include a probe which extends outward into contact with an earth formation, and an adjustable flow control device which limits an extension pressure applied to extend the probe. A method of testing a subterranean formation can include positioning a formation tester in a wellbore, extending a probe of the formation tester outward into contact with the formation, and limiting a force applied by the probe to the formation, the limiting being performed by variable actuation of a flow control device downhole. Another formation tester can include a probe which extends outward into contact with an earth formation, with a force applied by the probe to the formation being remotely adjustable downhole.

Abstract: A system and method of monitoring a pressure, temperature, and/or vibration of a hostile environment without requiring the use of active electronics or an oscillator circuit in that environment. The system and method interrogate a resonant pressure sensor and a resonant or passive temperature sensor connected to a transmission line and located at least 100 feet (30.48 m) away from a network analyzer. The system and method use the reflected frequencies from the sensors to determine the pressure, temperature, and/or vibration. If the sensors are networked by the transmission line or a network filter, the reflected portion can include the reflected transmission energy. The applied signal and reflected portion travel along the transmission line, which is preferably impedance matched to that of the system. If a multi-conductor cable is used, the effects of the cable's length and temperature are compensated for via a system calibration when in field use.

Abstract: A method and device for metrologically differentiating material regions, namely majority regions and minority regions of a page-like, web-like or sheet-like material. At least one sensor receives a measuring signal of variable amplitude, the amplitude being variable depending on the material region located in a spatial detection range of the sensor. The amplitude is increased by a controllable amplifier. The material is moved relatively to the sensor such that majority regions are located in the spatial detection range of the sensor more frequently than minority regions. The method is characterized in that in phases, in which majority regions undergo examination by means of the sensor, by means of the amplifier regulation of the amplitude to a set point is carried out and the sensor generates a signal “majority region”, and that in situations, in which the amplitude undergoes a sufficient change, the sensor generates a signal “minority region”.

Abstract: A method for detecting at least one flow property of a flowing fluid medium, at least one sensor element being used. The sensor element includes at least one heating element and at least two temperature measuring sensors. At least one first measured variable and at least one second measured variable, which is different from the first measured variable, are detected with the aid of the sensor element. The first measured variable and the second measured variable may be influenced by the flow property. At least one correction, in particular at least one correction factor and/or at least one correction vector, is generated from the first measured variable and the second measured variable. The flow property is determined from the first measured variable and the second measured variable under consideration of the correction.

Abstract: A MEMS/MOEMS sensor and method for using such sensor to detect a person's breath or other fluid for purposes of controlling a user interface of an electronic device.

Abstract: A hydration monitor comprises a housing and an attachment mechanism. The housing comprises a processing unit, a power source adapter, weight sensor(s), orientation sensor(s), data interface(s), and a memory. The weight sensor(s) measure a composite weight comprising a container weight and a liquid weight. The orientation sensor(s) measure the orientation of the container relative to the weight sensor. The memory contains instructions to cause the processing unit to calculate a volume of liquid in the container using the composite weight when the container orientation is in a measurable orientation. The data interface communicates data to at least one external device. The external device may include a hydration monitoring application. The attachment mechanism attaches the housing to the container.

Abstract: Apparatuses are disclosed including an apparatus for machine fluid monitoring or sampling comprising a transparent sight glass attachable to a machine such that machine fluid is transferable to the sight glass. The sight glass may have one or more ports, an open first end, a closed second end, and a cavity for the machine fluid. A grommet may be positioned in a first port of the sight glass and may have a sealable access pathway through the grommet to the cavity within the sight glass through which a probe may be extended. A magnetic plug may be positioned in the second port of the sight glass extending into the cavity within the sight glass such that the magnetic plug is positionable for contact with the machine fluid. A sample port assembly may be connected to the sight glass whereby samples of the machine fluid are accessible.

Abstract: A MEMS pressure sensor includes a diaphragm portion that becomes displaced according to a pressure, and a resonator arranged on a main surface of the diaphragm portion. The resonator includes: a first fixed electrode provided on the main surface; and a drive electrode having a second fixed electrode provided on the main surface, a movable electrode spaced apart from the first fixed electrode, overlapping with the first fixed electrode, as viewed in a plan view seen from a normal direction to the main surface, and driven in a direction that intersects the main surface, and a supporting electrode supporting the movable electrode and connected to the second fixed electrode.

Abstract: A multi-axis integrated MEMS inertial sensor device. The device can include an integrated 3-axis gyroscope and 3-axis accelerometer on a single chip, creating a 6-axis inertial sensor device. The structure is spatially with efficient use of the design area of the chip by adding the accelerometer device to the center of the gyroscope device. The design architecture can be a rectangular or square shape in geometry, which makes use of the whole chip area and maximizes the sensor size in a defined area. The MEMS is centered in the package, which is beneficial to the sensor's temperature performance. Furthermore, the electrical bonding pads of the integrated multi-axis inertial sensor device can be configured in the four corners of the rectangular chip layout. This configuration guarantees design symmetry and efficient use of the chip area.